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Product comparison · 2 video intercom systems

Dahua Technology DHI-VTT201 video intercom system vs Dahua Technology VTO2111D-P-S2 video intercom system

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  • 21specifications compared
  • 9differ
  • 12identical
  • 27known for one product only

Key differences

The Dahua Technology DHI-VTT201 video intercom system has 1 buttons more buttons than the Dahua Technology VTO2111D-P-S2 video intercom system (2 buttons vs 1 buttons). The Dahua Technology DHI-VTT201 video intercom system has 0.3 MP more megapixel (approx.) than the Dahua Technology VTO2111D-P-S2 video intercom system (1.3 MP vs 1 MP). The Dahua Technology DHI-VTT201 video intercom system has 34.6 mm more width than the Dahua Technology VTO2111D-P-S2 video intercom system (105 mm vs 70.4 mm). Optical sensor size: 25.4 / 3 mm (1 / 3") on the Dahua Technology DHI-VTT201 video intercom system, 25.4 / 4 mm (1 / 4") on the Dahua Technology VTO2111D-P-S2 video intercom system. Product colour: Aluminium on the Dahua Technology DHI-VTT201 video intercom system, Black on the Dahua Technology VTO2111D-P-S2 video intercom system.

  • Number of buttons
    • 2 buttons
    • 1 buttons
  • Megapixel (approx.)
    • 1.3 MP
    • 1 MP
  • Optical sensor size
    • 25.4 / 3 mm (1 / 3")
    • 25.4 / 4 mm (1 / 4")
  • Product colour
    • Aluminium
    • Black
  • International Protection (IP) code
    • IP54
    • IP65
  • Width
    • 105 mm
    • 70.4 mm
  • Depth
    • 46.7 mm
    • 34.4 mm
  • Height
    • 180 mm
    • 135 mm

Side by side

Differences highlightedShow differences only
48 specifications
A

Dahua Technology

DHI-VTT201 video intercom system

Model DHI-VTT201

View product
B

Dahua Technology

VTO2111D-P-S2 video intercom system

Model VTO2111D-P-S2

View product
Features1 differ
ColourKnown for oneYes
Number of buttonsDiffers2 buttons1 buttons
Door station controlKnown for oneYes
Camera2 differ
Megapixel (approx.)Differs1.3 MP1 MP
Optical sensor sizeDiffers25.4 / 3 mm (1 / 3")25.4 / 4 mm (1 / 4")
Viewing angle, horizontalKnown for one105°
Viewing angle, verticalKnown for one125°
Audioidentical
Voice codecsKnown for oneG.711
Design2 differ
Product colourDiffersAluminiumBlack
IK codeKnown for oneIK08
International Protection (IP) codeDiffersIP54IP65
Vandal-proofKnown for oneYes
Outdoor unit housing materialKnown for oneAluminium
Control typeKnown for oneButtons
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Housing materialKnown for onePlastic
Networkidentical
Ethernet interface typeKnown for oneFast Ethernet
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Power over Ethernet (PoE)Known for oneYes
Networking standardsKnown for oneIEEE 802.3af
Supported network protocolsKnown for oneTCP/IP
Softwareidentical
Operating system installedKnown for oneLinux
Poweridentical
Outdoor unit power typeKnown for oneDC
Power consumption (typical)Known for one8 W
Indoor unit power typeKnown for oneDC
Weight & dimensions4 differ
WidthDiffers105 mm70.4 mm
DepthDiffers46.7 mm34.4 mm
HeightDiffers180 mm135 mm
WeightDiffers900 g326 g
Packaging dataidentical
Indoor unit includedKnown for oneNo
Package weightKnown for one326 g
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one32 GB
Technical detailsidentical
CertificationKnown for oneCE, FCC, UL

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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